<p>Test five or more spaces as start of list:</p>
<ul>
<li>five spaces</li>
</ul>
<p>not first item:</p>
<ul>
<li>one space</li>
<li>five spaces</li>
</ul>
<p>loose list:</p>
<ul>
<li>
<p>one space</p>
</li>
<li>
<p>five spaces</p>
</li>
</ul>